drug-resistant strains

esterified strains

antagonistic strains

encapsulated strains

fluoride-resistant strains

cell strains

bacillus strains

domestication and cultivation of strains

filtration of strains

cellulose-decomposing strains of fungus

Degeneration of Strains

deterioration of strains

double bacterial strains

Fusarium solani strains

Agaricus strains

casting strains

dairy culture strains

Fumonisin-producing strains

Copper-resistant strains

extended-spectrum beta-lactamases strains